The Contact Lens Manufacturers Association (CLMA) announces the results of its independent quality control evaluation of GP contact lenses produced by member laboratories. Based on tolerances established by the American national Standards Institute , the following laboratories were awarded the CLMA’s Certificate of Manufacturing Excellence for the years 2010, 2011 and 2012. ABB CONCISE Accu Lens, Inc. Advanced Vision Technologies, Inc. American Contact Lens Service, Inc. Art Optical Contact Lens, Inc. Blanchard Contact Lens, Inc. Corneal Design Corporation Diversified Ophthalmics, Inc. Essilor Contact Lens / ABBA Optical Firestone Optics, Inc. International Contact Lens Labs, Inc. Lensco / ABB CONCISE Lens Dynamics, Inc. Luzerne Optical Laboratories Ltd. Precision Optics, Inc. Quality Contact Lens, Inc. Tru-Form Optics, Inc. ...Bedford, TX …San Antonio, TX …Albuquerque, MN Valley Contax Visionary, Inc. The CLMA Certificate of Excellence signifies a high degree of manufacturing expertise needed to meet a demanding level of inspection and to produce high quality contact lenses which meet or exceed applicable industry standards.